Question

What salt forms in the formula HNO3+Ba(OH)3?

Answer 1

The salt formed when HNO3 reacts with Ba(OH)2 is barium nitrate (Ba(NO3)2), which is the result of a neutralization reaction that produces water and a salt.

Step-by-step explanation:

The question asks about the salt formed when HNO3 reacts with Ba(OH)2. The reaction between a strong acid and a strong base typically results in the formation of a salt and water in a process known as neutralization. Here, barium hydroxide is the base and nitric acid is the acid.

The balanced chemical equation for the reaction is 2 HNO3(aq) + Ba(OH)2 (aq) → 2 H2O(l) + Ba(NO3)2 (aq). The products are water (H2O) and barium nitrate (Ba(NO3)2), which is the salt. This occurs because the hydrogen ions (H+) from the acid react with the hydroxide ions (OH-) from the base to create water molecules, while the barium ions (Ba2+) and the nitrate ions (NO3-) remain in solution and form the salt barium nitrate.

Answer 2

Answer : The salt form is Barium nitrate,
`Ba(NO_3)_2`.

Explanation :

A salt is formed when an acid react with the base.

The given reaction is,

`2HNO_3+Ba(OH)_2\rightarrow ?`

The balanced chemical reaction is,

`2HNO_3+Ba(OH)_2\rightarrow Ba(NO_3)_2+2H_2O`

The product form in this reaction is barium nitrate and water.

This reaction is a type of double displacement reaction.

• Double displacement reaction : It is type of reaction in which two compounds react to form two new compounds by the displacement of their respective cation and anion.

`AB+CD\rightarrow AD+CB`

Therefore, the salt form is Barium nitrate,
`Ba(NO_3)_2`.